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3 years ago

Find the zeros of the polynomial p(x) 5-10x

Mathematics

1 answer:

Charra [1.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

The given polynomial is :

p(x) = 5-10x

We need to find the zeros of the above polynomial. To find it, put p(x) = 0

5-10x = 0

Subtract 5 from both sides

5-10x-5=0-5

-10x=-5

10x=5

Divide both sides by 10.

x = 0.5 = 1/2

Hence, the zeros of the polynomial is 1/2.

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Three tanks are capable of holding 361,841, and 901 of the greatest vessel winch can be used to fill each one of them on exact n

daser333 [38]

Answer:

Tank which is capable of holding 1 can fill each one of the tanks an exact number of time.

Step-by-step explanation:

Three tanks are capable of holding $361,841,901$

To find which tank can be used to fill each one of them an exact number of time, find $HCF(361,841,901)$

$361=19^2\\841=29^2\\901=17(53)$

Therefore,

$HCF(361,841,901)=1$

So, tank which is capable of holding 1 can fill each one of the tanks an exact number of time.

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3 years ago

Of all the employees,what is the approximate relative frequency of Managers who worked more than 40 hours ?

elena-14-01-66 [18.8K]

Answer:

The approximate relative frequency of Managers who worked more than 40 hours will be $9.3\%$ .

Step-by-step explanation:

The complete question is mentioned below in the attached diagram.

From the question diagram which is attached below, it is clear that

there are total $86$ employees, and

there are $8$ are who work more than $40$ hours per week.

Hence, the approximate relative frequency of managers who worked more than 40 hours will be:

$\frac{8}{86}=0.093$

Which is is equal to $9.3\%$ .

Therefore, the approximate relative frequency of Managers who worked more than 40 hours will be $9.3\%$ .

5 0

3 years ago

What set of numbers does 2.5 belong in?

Kruka [31]

2.5 belongs woth numbers under 10 and decimals

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3 years ago

Find K by evaluating Limit

Lubov Fominskaja [6]

Answer:

Step-by-step explanation:

$\lim_{x \to \infty}\frac{1-cos4x}{1-cos2x}= \lim_{x \to 0} \frac{(1-cos4x)'}{(1-cos2x)'}= \lim_{x \to 0}\frac{4sin4x}{2sin2x}= \lim_{x \to 0}\frac{2*2sin2xcos2x}{sin2x}\\ = \lim_{x \to 0}4cos2x\\ =4$

{L'Hospital's rule}

<em>I hope this helps you</em>

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2 years ago

Ok " game stop sells both songs and pictures. For every picture it's 650 kilobytes and for every song it's 2200 kilobytes. On Th

Archy [21]

You can proceed like this,

650 kb for a pic
and 2200kb for song ( 650 + 1550)

total= 18150 kb and 16 files

so, 650 kb each in both pic and song = 16 * 650= 10400

remaining = 18150-10400 = 7750 , which is contributed by additional 1550 of songs that is
7750/1550 = 5

so, a total of 5 songs and 11 pictures were sold..

hope it helped

7 0

3 years ago

Find the zeros of the polynomial p(x) 5-10x​

Find the zeros of the polynomial p(x) 5-10x